baber/WOPTO huggingface dataset:
Patent JP-H09148467-A (JP)
Title: Structure for vacuum-sealing working element and its manufacture
Inventor: KUBO RYUICHI
IPC: B81C1/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure for vacuum-sealing working element which can prevent the deformation or cracking of an external shell, can allow a sacrificial layer in the outer shell to be completely etched off, and does not allow any stray capacitance to be generated between electrodes and the outer shell. SOLUTION: A vibrating body 2 is formed on the surface 12 of a substrate 6 and sacrificial layers 5a, 5b, and 5c which cover the vibrating body 2 are formed on the body 2. Then a silicon oxide film 10a is formed on the sacrificial layers 5a, 5b and 5c in a state where the substrate 6 is heated to <=250 deg.C. After the film 10a is formed, the formation of an outer shell 3 is completed by etching off the sacrificial layers 5a, 5b, and 5c by injecting an etchant from a through hole 7 formed through the film 10a and making the inside 8 of the film 10a vacuum in a vacuum, and then, forming a silicon oxide film 10b and, at the same time, the vibrating body 2 is sealed in the vacuum by closing the through hole 7.
Patent JP-H06239109-A (JP)
Title: Tire for heavy load
Inventor: TAKADA NORIYUKI
IPC: B60C11/01
Filed: 1993-11-30
Abstract: PURPOSE:To prevent a rib tearing resulting from a slender groove in the circumferential direction provided near a tread edge, and to maintain a wandering property and a reducing abrasive resistance. CONSTITUTION:On a rib at the outer side of the outermost side in the axial direction of the tire of a rib pattern, and near a tread edge Te, a slidable groove 9 extending linearly in the circumferential direction of the tire, which has the groove depth gd less than the depth of a main groove G, and more than 9mm, and the groove width is made constant or reduced toward the groove bottom, is provided. A cutting is provided at the corner where the inner groove wall F1 of the slender groove g and the tread surface TS are crossed. The width WA1 and the depth WA2 of the cutting are made less than 20 mm, and the cutting is formed in a sloped plane gs1 inclining linearly, or the width and the depth are made less than 30mm, and the cutting is formed in an inclined curved surface inclining in a convex circular arc form.
Patent JP-H03191363-A (JP)
Title: Developer for electrophotograhic sensitive body
Inventor: SHIOZAWA TETSUSHI
IPC: G03G9/08
Filed: 1989-12-20
Abstract: PURPOSE:To prevent bleeding and trailing of an image by adding a hydrophobic gamma-type alumina grinding material to a toner in an amount of 0.01-10 wt.% of the toner. CONSTITUTION:The hydrophobic gamma-type alumina grinding material is added to the toner particles. The surface of the photosensitive body can be kept always clean by selecting the content and the average particle diameter of the alumina and allowing it to exhibit uniform and effective grinding power not only at the time of using the photosensitive body made of amorphous silicon but also at the time of using the other photosensitive body. The toner comprises a binder resin, a colorant, a magnetic material, and other additives and the mixture is granulated into the toner particles having a specified average particle diameter, and the alumina grinding material is added in an amount of 0.01 - 10 wt.% of the toner to the toner particles to form the developer, thus permitting the staining matter, such as filming, attached to the surface of the photosensitive body to be sufficiently removed at the time of using the usual photosensitive body and also at the time of using the amorphous silicon photosensitive body, and deterioration of image quality due to repeated uses to be prevented.
Patent JP-H09172475-A (JP)
Title: System for automatically setting and releasing service characteristic to operator
Inventor: ISHII KAZUMI
IPC: H04W4/16
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a portable equipment by automatically setting and releasing a service characteristic to an operator. SOLUTION: In a state where a user inputs and sets time information of the power source on/off of a main body and inputs register information of a service characteristic to the operator from an information input part to register the service, at the time of turning off the power source (S1), a control part inspects whether the service characteristic to the operator is registered or not (S2). When it is registered, the control part set-processes this service characteristic to the operator (S3) and executes the power source turning-off processing of the main body thirty seconds after this to finish (S4). On the other hand, at the time of turning on the power source of the main body (S5), the control part executes power source turning-on processing of the main body (S6) and then inspects whether the service characteristic to the operator is registered or not (S7). When there is this register, the control part release-controls this service characteristic to the operator (S8) and thirty seconds after then the service characteristic to the operator is released to finish.
Patent JP-H05166741-A (JP)
Title: Substrate supporting tool for heat treating apparatus
Inventor: NIINO REIJI
IPC: H01L21/673
Filed: 1991-12-16
Abstract: PURPOSE:To provide a board supporting tool for a heat treating apparatus in which uniformity of treating a substrate to be treated can be improved as compared with prior art, its manufacture is facilitated and the substrate to be treated can be automatically conveyed. CONSTITUTION:Four posts 4 are provided between an upper supporting plate 2 and a lower supporting plate 3 of a substrate supporting tool 1 for a heat treating apparatus. Wafer supporting grooves 6 each for supporting a semiconductor wafer 5 and annular plate supporting grooves 8 each for supporting an annular plate 7 made of quartz, etc., formed in a larger diameter than that of the wafer 5 are alternately provided at the posts 4.
Patent JP-H07138912-A (JP)
Title: Ultrasonic controller for movable type cutter
Inventor: BIRIBARUTO ZEEA
IPC: G01B17/00
Filed: 1992-11-16
Abstract: PURPOSE: To improve accuracy by arithmetically operating the angle of inclination and a mean distance to the reference surface of a finishing machine on the basis of a distance to the reference surface detected by an ultrasonic sensor and adjusting the height of a travel device so as to conform to a cutting-depth command. CONSTITUTION: At least three ultrasonic sensors 10, 11, 12 are arranged to a road crusher 1 along the progressive direction. The sensors 10-12 are driven periodically, and distances up to a reference surface such as a road surface removed by cutting is measured. Distances to obstructions such as stones in measured distances are rejected as faulty measurement. The mean value of distances classified as effective distances is operated arithmetically. The height of a front travel device 3 and a rear travel device 4 is adjusted on the basis of the mean value and the inclination of the crusher 1 and a cutting-depth command value, and the height and parallel position of the crusher 1 are adjusted. Accordingly, the error of cutting depth resulting from the undesirable angle of inclination of the finishing machine can be rejected while operation can be conducted easily, and depth adjusting accuracy can be improved.
Patent JP-H08163755-A (JP)
Title: Insulated bus-duct corner connection part
Inventor: NAKAJIMA TAKASHI
IPC: H02G5/06
Filed: 1994-12-07
Abstract: PURPOSE: To improve the connection part between insulated bus-duct units which is required when the wiring direction is bent with a right angle and when the wiring has to be installed through a wall in the indoor wiring of a building and a plant which employs insulated bus-ducts. CONSTITUTION: A vertical elbow, the housing 1 of a straight bus-duct or a horizontal direction bus-duct and the housing 2 of a vertical direction bus-duct are provided closely to each other so as to form a right angle. L-shaped side plates 5 and 5' are attached over the end parts of the side plates 4 of the housings 1 and 2. Connection part insulating plates 6 are provided inside the side plates 5 and 5'. Connection part conductor straps 8 are held on the facing surfaces of the insulating plates 6. The exposed conductors 3' of the tips of the insulated bus-bars which are provided in the one side housing 1 are inserted between the connection part conductor straps 8.  The exposed conductors 3' of the tips of the insulated bus-bars which are provided in the other side housing 2 are inserted between the connection conductor straps 8 in a direction perpendicular to the insertion direction of the conductors 3' of the one side housing 1 and tightened with insulated bolts 9 and insulated nuts 12 to form an insulated bus-duct corner part.
Patent JP-H11148217-A (JP)
Title: Manufacture of tatami mat, and tatami mat surface and tatami mat used for the method
Inventor: TANAKA TOSHIHIDE
IPC: E04F15/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for cutting a tatami mat surface at its upper front, accurately and linearly cut a upper front side reference cut portion for good working efficiency and short working time, easily and accurately cut it at its lower front side into a desired size by anyone without requiring skill and similarly accurately and easily cut a tatami mat at its upper front side and at its lower front side into desired sizes by anyone without requiring skill, so that a tatami can be easily manufactured at a lower cost. SOLUTION: A tatami surface A, when woven, is cut at a prescribed position on its upper front side along the longitudinal direction to form an upper front side reference cut portion 1, form the tatami surface A with a lower front side reference line 2 and an auxiliary line 3 and form a tatami mat B with a reference line 5. After the size of a room is measured, the tatami mat B is cut into a desired size by using the reference line 5 and the tatami surface A is cut into a desired size by using the lower front side reference line 2 and the auxiliary line 3 to stitch the tatami surface A onto the surface of the tatami mat B.
Patent JP-H09172435-A (JP)
Title: Distributed managing system
Inventor: MUTO EIKO
IPC: H04L12/26
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To distribute the load of a network by allowing a representative agent to pole in the state with each group closed and allowing agents to mutually monitor so as to automatically alternate the representative agent. SOLUTION: When an agent 5 transfers a frame to the agents 5 of high priority orders by referring to a monitoring table 7 and there is an agent 5 which does not respond to it but is restored, information that the agent 5 of the high priority order returns to be the representative agent is given to all of the other agents 5 within the group and a manager 2. On the other hand, when the authentication of a password and an access right in a frame is OK at the time of receiving the frame to which an access request from the manager 2 is set, data is set to the frame, transmitted toward the network by addressing its own agent and received. When difference between received data and specified data is over a prescribed value, the manager 2 is informed of abnormality. A polling function is provided for each agent 5 like this.
Patent JP-H03190891-A (JP)
Title: Maltitol aliphatic ether
Inventor: MIYAHARA REIJI
IPC: A61K8/60
Filed: 1989-12-21
Abstract: NEW MATERIAL:The compound of formula I (A is residue produced by removing n-OH groups from maltitol; R<1> and R<2> are H or 1-20C alkyl; n is 1 or 2). EXAMPLE:Maltitol monomyristyl ether. USE:A surfactant to be compounded to drugs, quasi-drugs and cosmetics. It is chemically stable and has low stimulation to the skin and eye. PREPARATION:The objective compound can be produced by dissolving 4-O-alpha-D- glucopyranol-sorbitol of formula II in a non-aqueous solvent such as DMF, adding an alkyl derivative of formula III (X is halogen, trimethylammonium bromide or OH) and reacting at 50-130 deg.C in the presence of a catalyst.
Patent JP-H06205182-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N19/89
Filed: 1992-12-11
Abstract: PURPOSE:To reduce number of times of usage of a data bus when received data are stored in a picture memory and to reduce the time by allowing a MODEM to receive frame information including a frame number in the ECM mode and storing the information to the picture memory. CONSTITUTION:Demodulated data are received synchronously with the interruption of a MODEM 100, a frame number is checked, and coded data are stored in a picture memory 101. Frame information without error is received and the information is stored in a memory 101 via a check means of the storage to the memory 101 under the following conditions. Reception data of the frame number are not stored in the memory 1021 on the reception of the frame number. Furthermore, when coded data quantity exceeds a prescribed quantity, the succeeding data are not stored in the memory 101. A temporary buffer used to receive frame information in the ECM reception mode is not required and the storage of received data to the memory 101 is realized by using a data bus twice.
Patent JP-H10167794-A (JP)
Title: Artificial stone, cement composition for artificial stone and production of artificial stone
Inventor: TANAKA HIROFUMI
IPC: B28B3/20
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cement-based artificial stone having high flexural strength, small weight-loss and high durability to acid and alkali. SOLUTION: This artificial stone having a marble-like pattern is equipped with a plurality of coloring layers colored in mutually different colors. Each coloring layer comprises at least inorganic cement-based material, a hydration curable inorganic powder containing a silicic acid-based material and slag and a pigment. The contents of inorganic cement-based material, silicic acid-based material and slag are 30-50wt.%, 30-50wt.% and 9-21wt.%, respectively, based on total content of the hydration curable inorganic powder.
Patent JP-H09171921-A (JP)
Title: Superconducting magnet
Inventor: IRIE FUJIO
IPC: H01F6/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent induced quenching in the other sound superconducting coil when one superconducting coil has been quenched by reducing the filling quantity of liquid helium as much as possible. SOLUTION: The superconducting magnet comprises n (integer of 2 or more) superconducting coils 1, a helium container 4 for housing the superconducting coils 1 and immersing them into liquid helium 5, and a vacuum container 3 for thermally insulating the liquid helium 5 from the outer atmosphere. The helium containers 4 are provided individually for respective superconducting coils 1 and housed together in the vacuum container 3 this constituting a cryostate.
Patent JP-H02175243-A (JP)
Title: Preparation of packing paper
Inventor: NISHIMURA YASUTOSHI
IPC: B32B27/10
Filed: 1988-12-28
Abstract: PURPOSE:To enhance the respective adhesive effects of Japanese paper, a reinforcing fiber and a polyethylene resin by one laminating process by applying corona discharge treatment to the surface of the Japanese paper prior to coating the same with the polyethylene resin. CONSTITUTION:Japanese paper 2 is guided from the first supply part 1 by a guide supply roll 9. Before the Japanese paper 2 from the first supply part reaches a laminating process 5, corona discharge treatment is applied to the surface of the Japanese paper 2 by a corona discharge treatment apparatus 11. That is, high frequency and high voltage are applied between an insulated dielectric roll 12 and an earthed metal roll 10a in the corona discharge apparatus 11 to generate corona discharge. By passing the Japanese paper 2 between the dielectric roll 12 and the metal roll 10a during corona discharge, the surface of said Japanese paper 2 is treated. The surface-treated Japanese paper 2 is successively supplied to the press roll 6 of the laminating process 5.
Patent JP-H02175467-A (JP)
Title: Speed sensitive power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D5/083
Filed: 1988-12-28
Abstract: PURPOSE:To prevent deterioration in responsiveness even in case of quick handle operation by providing a variable throttle valve and a variable aperture in a by-pass passage arranged parallel to a steering control valve. CONSTITUTION:An electromagnetic variable throttle valve V and a variable aperture VO disposed on the downstream side thereof are connected to a by-pass passage 6. The electromagnetic variable throttle valve V is electrically connected to a controller C, and the opening of the valve is controlled according to an input signal from a car velocity sensor 5. The opening of the variable aperture VO is controlled, interlocking with the operation of a handle H. During medium high speed running, even if the opening of the electromagnetic variable throttle valve V is kept at maximum, when the handle H is turned largely, the variable aperture VO is closed so as to lessen the rate of flow passing through a by-pass passage 6 and flowing in a tank T among the discharge quantity of a pump P. In other words, even during medium high speed running, the flow rate to a power cylinder PC can be ensured so as to prevent conventional lowering of responsiveness due to shortage of flow.
Patent JP-H07184993-A (JP)
Title: Blood dialyser
Inventor: HANSUUDEIETORITSUHI PORASHIEGU
IPC: A61M1/16
Filed: 1992-11-18
Abstract: PURPOSE: To surely perform safe and perfect disinfection of a hemodialysis apparatus, by having a container including an adaptor to be combined with first and second combining materials hold a predetermined one dose of disinfectant. CONSTITUTION: A supply pipe 18 extends from a dialysis fluid supply source 14 having a water supply source II, an end part of the pipe 18 can be combined with the dialyzer through a first combining material 20, and further, one end of a transmitting pipe 22 being combined with the dialyzer through a second combining material 24, while the other end is connected with a discharging and disinfecting device 28. Also, the disinfecting device 28 is combined with the dialysis fluid supply source 14 and two pipes 18, 22 at the time of disinfection, when these pipes are branched. The disinfecting device includes a container 30 having two combining adapters 32, 34 for combining with the first and second combining materials 20, 24, and the container 30 holds a predetermined dose of a disinfectant 36.  The combining adapters 32, 34 are designed as combining materials conforming to German Industrial Standard (DIN) 58352. The container 30 has an opening for charging which can be closed with a cover and serves to fill one dose of the disinfectant 36.
Patent JP-H02179116-A (JP)
Title: Optical input signal processing circuit
Inventor: SHIMIZU KATSUYA
IPC: H03K17/78
Filed: 1988-12-29
Abstract: PURPOSE:To obtain performance adapted effectively to various applications by connecting a base modulation type bipolar transistor(TR) to an output side of a photodetector. CONSTITUTION:A photodetector 2 converting an optical signal from a light projecting means 1 and a base modulation type bipolar TR 4 having a negative resistance characteristic with a voltage comparate function and a current comparate function are provided and the base modulation type bipolar TR 4 is connected to the output of the photodetector 2. Then the voltage comparate function and the current comparate function of the base modulation type bipolar TR 4 are utilized for the circuit processing of a photodetection device. Thus, various functions such as a bistable output with a hysteresis and an output as a memory operation are provided with simple circuit constitution.
Patent JP-H11165671-A (JP)
Title: Burglar alarm device
Inventor: TAMURA YOSHITAKA
IPC: B62J6/12
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a burglar alarm with simple key switch configuration by further-improving a previously applied alarm device which has little fear of breakage being caused by a tamperer, can operate completely even if the key switch of an alarm device or its wire is broken, and which needs no replacement of batteries. SOLUTION: This burglar alarm device, which stores a generator and a buzzer driven by the generator during traveling in the wheel hub of a bicycle or the like and closes a buzzer drive circuit when a key switch circuit is opened with a key 50 taken off, is also provided with a reed switch 41 where a key switch is embedded in the key switch part 4K of a lamp 4, and a magnetizing part 52 formed at the key 50.
Patent JP-H11166909-A (JP)
Title: Differential scanning calorimeter
Inventor: KINOSHITA RYOICHI
IPC: G01N25/48
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To improve follow-up property to increase and reduction in temperature while maintaining the stability of a base line. SOLUTION: A sample holder 4 and a reference matter-side holder 5 are coaxially arranged, and the heat sink-side joint of a heat conductive body 6 to exchange heat with a heat sink 1 is arrange at the same location. Without loss of the stability of a base line, which is the characteristic of a heat flux-type DSC, it is possible to bring the inner diameter of the heat sink 1 close to the diameter of a sample container and to reduce the amount of the heat capacity of the heat sink 1. Therefore, it is effectively possible to improve follow up property to increase and reduction in temperature by a large amount.
Patent JP-H01171518-A (JP)
Title: Washing and dressing stand
Inventor: IGARASHI JUN
IPC: A47K1/00
Filed: 1987-12-28
Abstract: PURPOSE:To contrive installation which does not disturb the entire harmony when the title stand is made into a system by continuously connecting a slider, which is movable in an opening direction with respect to a base provided at the side part of a mirror, to the base, and linking and fixing an illuminator, etc., at the front surface of the slider. CONSTITUTION:A base 3 is provided at the side surface of a mirror 1, and a slider 4, which overlaps to the front surface of the mirror 1 and is movable in the opening direction, is continuously connected to the base 3. Further, ancillary parts such as illuminator 2 and sleeve mirrors are linked and fixed at the front surface of the slider 4. As the result, instead of opening adjustment using a conventional filler, etc., excellent installation work is attained without disturbing the entire harmony especially when the stand is made into the system.
Patent JP-H10157323-A (JP)
Title: Roller for printing device with ink adhesion free superficial characteristic and manufacture thereof
Inventor: HIROSHIGE MUNETOSHI
IPC: C23C4/18
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a roller for a printing device being light weight and having ink adhesion resistant surface characteristics by forming a surface layer capable of being in close contact with a metalized film on a fiber reinforced resin roller of a transfer roller or the like in various kinds of printing devices. SOLUTION: The foundation roller 1 surface made of fiber reinforced resin is formed by the turns with a resin ceramics mixed layer 2 being a metalized film close adhesion film, a low heat input thermal spray Ni alloy layer 3, and a thermal spray cermet layer 4 of a carbide and metal layer consisting mainly of chrome carbide, or a carbide, oxide, and a metal layer, and a finished pore sealing treatment 5 of seaction-retardant resin is given on these layers, thereby forming a roller having ink adhesion free superficial characteristics. The film 2 is formed by spray coating oxide ceramics fine powder such as alumina and/or a suspension epoxy adhesive of hard plastics fine powder. Also, polymer alloy resin is employed for nonreactinary resin.